YearTrade ValueWeight (kg)Quantity
2005$12,078,024794,443762,901
2006$9,415,010619,281653,098
2007$9,146,955481,327615,816
2008$7,999,142440,962428,899
2009$5,951,969649,826123,243
2010$4,478,552601,054404,055
2011$2,820,899192,970141,284
Note: Quantity represents Area in square metres